Community Water System · PWS SC0850018
Bcwsa Sineath MHP (0850018)
Moncks Corner, South Carolina 29461 - drinking water served from surface water sources to 594 people, tracked in EPA SDWIS and UCMR5.
- 594
- People served
- 11
- EPA violations
- 2
- Health-based
- Untested
- UCMR5 result
The verdict
EPA records 11 drinking-water violations at Bcwsa Sineath MHP (0850018), 18% of them health-based - below the South Carolina per-system average.
- 11
- Total EPA violations on record
- 18%
- Health-based (MCL / treatment failure)
- 594
- People served by this system
- N/A
- PFAS compounds detected (UCMR5)
Water Quality Snapshot: Bcwsa Sineath MHP (0850018)
Bcwsa Sineath MHP (0850018) is a local-owned community water system that delivers drinking water to 594 residents in Moncks Corner, South Carolina (Berkeley County) through 243 service connections. Its water is drawn from surface water sources. EPA's Safe Drinking Water Information System records 11 total violations for this system , of which 2 (18%) are health-based, meaning a contaminant exceeded an EPA Maximum Contaminant Level or a required treatment technique failed. A further 9 monitoring and reporting violations are on file. The most recent violation on record dates to 2008.
The most frequently cited contaminant at this system is Lead and Copper Rule, recorded in 5 violations (MR). This system has not yet been sampled under EPA's UCMR5 PFAS monitoring program, so no PFAS detection data is available here.
Across South Carolina, EPA tracks 1,390 public water systems serving 4,709,324 people, with 38,355 cumulative violations and 9,705 health-based violations on record. About 65% of systems in the state carry at least one violation, and state-wide the average per system is 27.6 violations. Statewide, 107 of 164 UCMR5-tested systems have reported PFAS detections (65.2%).
Bcwsa Sineath MHP (0850018)'s 11 violations sit below the South Carolina average.
All figures above are sourced directly from EPA SDWIS and UCMR5 public data releases and are updated as EPA publishes new reporting cycles.
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 243
- County
- Berkeley
- School/Daycare
- No
- MCL Violations
- 2
- Monitoring Violations
- 9
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Lead and Copper Rule | MR | 5 | 1997 |
| Coliform (TCR) | MR | 4 | 1999 |
| Coliform (TCR) | MCL | 2 | 2008 |
Verify This Water System
The figures above are aggregated from EPA's public databases. To verify the underlying records, or to file a complaint, request a Consumer Confidence Report, or check current monitoring status, go directly to the federal and state regulators that enforce the Safe Drinking Water Act for Bcwsa Sineath MHP (0850018).
EPA SDWIS, Federal Reports
EPA's Safe Drinking Water Information System (SDWIS) holds the federal compliance record for every regulated public water system. Open the system-level report by PWS ID:
View PWS ID SC0850018 on SDWISSource: EPA SDWIS Federal Reports Search
South Carolina Drinking Water Authority
South Carolina's primacy agency administers the Safe Drinking Water Act locally. Search EPA SDWIS for the current state contact, or use the state's public health or environment department portal.
Find SC regulator via EPA SDWISViolation Timeline
Each row links to the EPA SDWIS public record for verification. Cross-reference the contaminant code on EPA's federal report to see violation dates, return-to-compliance status, and enforcement actions.
| Year (latest) | Contaminant | Category | Count | EPA Record |
|---|---|---|---|---|
| 2008 | Coliform (TCR) | MCL | 2 | SDWIS / SC0850018 / 3100 |
| 1999 | Coliform (TCR) | MR | 4 | SDWIS / SC0850018 / 3100 |
| 1997 | Lead and Copper Rule | MR | 5 | SDWIS / SC0850018 / 5000 |
How Bcwsa Sineath MHP (0850018) Compares
Cross-reference this system's record against state averages and the federal MCL framework for context.
| Metric | Bcwsa Sineath MHP (0850018) | South Carolina avg | Federal benchmark |
|---|---|---|---|
| Total violations | 11 | 27.6 | SDWA compliance, any non-zero count is a recorded breach |
| Health-based violations | 2 | 7 | Indicates a contaminant exceeded a federal MCL |
| PFAS detection | None | 65.2% | EPA final rule (2024): PFOA/PFOS MCL = 4.0 ppt |
| Population served | 594 | 3,388 | Sizing context for compliance burden |
Sources: EPA SDWIS and EPA National Primary Drinking Water Regulations (40 CFR Part 141). State averages computed across 1,390 regulated public water systems in South Carolina.
Federal MCL reference, Safe Drinking Water Act thresholds ▼
| Contaminant | Federal MCL / Action Level | Note |
|---|---|---|
| Lead | 0 mg/L (Action Level: 0.015 mg/L) | Lead and Copper Rule treatment technique |
| Arsenic | 0.010 mg/L (10 ppb) | Health-based MCL since 2006 |
| Total Coliform | Treatment technique (RTCR) | Indicator organism, monitoring trigger |
| PFOA / PFOS (PFAS) | 4.0 ppt each (final 2024 rule) | Compliance deadline 2029 (EPA proposed extending to 2031, not yet final as of May 2026) |
| Nitrate (as N) | 10 mg/L | Acute health risk for infants |
Frequently Asked Questions
Is Bcwsa Sineath MHP (0850018) water safe to drink? ▼
How many people does Bcwsa Sineath MHP (0850018) serve? ▼
What type of violations does Bcwsa Sineath MHP (0850018) have? ▼
Has PFAS been detected in Bcwsa Sineath MHP (0850018) water? ▼
What water source does Bcwsa Sineath MHP (0850018) use? ▼
Where does this data come from? ▼
Read our methodology - how this data is sourced, computed, and verified.
Every figure on PlainWater is rendered directly from EPA SDWIS drinking-water data, no number is typed in by an editor. This system's figures are rendered directly from EPA SDWIS data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.